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CVE-2020-6806
Published: Mar 25, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
By carefully crafting promise resolutions, it was possible to cause an out-of-bounds read off the end of an array resized during script execution. This could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Thunderbird | affected unspecified - < 68.6 |
Mozilla | Firefox | affected unspecified - < 74affected unspecified - < ESR68.6 |
Mozilla | Firefox ESR | affected unspecified - < 68.6 |
References
https://www.mozilla.org/security/advisories/mfsa2020-08/
x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2020-10/
x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2020-09/
x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1612308
x_refsource_MISC
USN-4328-1
vendor-advisory
x_refsource_UBUNTU
USN-4335-1
vendor-advisory
x_refsource_UBUNTU
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